How could you prove that
1 answer:
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Answer:
Q = 0.75 g x 0.897 J/g•°C x 22°C
Explanation:
The amount of heat needed to raise the temperature of a substance is given by the equation
where
m is the mass of the substance
C is the specific heat capacity
is the increase in temperature of the substance
In this problem, the mass of the aluminium is m=0.75 g. The specific heat of aluminium is C=0.897 J/g•°C, while the increase in temperature is
So, the equation becomes
Q = 0.75 g x 0.897 J/g•°C x 22°C